:root {
  color-scheme: light;
  --ink: #0b1b1d;
  --muted: #4c5b5f;
  --brand: #0f4c5c;
  --accent: #f4b266;
  --accent-strong: #d67b3e;
  --panel: rgba(255, 255, 255, 0.82);
  --panel-strong: #ffffff;
  --shadow: rgba(15, 23, 42, 0.15);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "Palatino", "Book Antiqua", serif;
  color: var(--ink);
  background: radial-gradient(circle at top left, #fff3e4, transparent 55%),
    radial-gradient(circle at 80% 10%, #d8f3dc, transparent 55%),
    linear-gradient(135deg, #f9f0ea, #f2f8f5 45%, #fdf5ef 100%);
  min-height: 100vh;
}

.app {
  max-width: 980px;
  margin: 0 auto;
  padding: 32px 20px 60px;
  animation: fadeIn 0.6s ease-out;
}

.hero {
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  color: var(--muted);
  margin: 0 0 12px;
}

h1 {
  font-size: clamp(2rem, 3vw, 3rem);
  margin: 0 0 12px;
}

.subtitle {
  font-size: 1.1rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
}

.status-card {
  background: var(--panel-strong);
  padding: 20px;
  border-radius: 18px;
  box-shadow: 0 20px 35px var(--shadow);
  border: 1px solid rgba(15, 76, 92, 0.1);
  min-height: 140px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  animation: floatIn 0.8s ease-out;
}

.hidden {
  display: none !important;
}

.install-card,
.notify-card,
.auth-card {
  border-top: 1px solid rgba(15, 76, 92, 0.12);
  padding-top: 12px;
  margin-top: 8px;
  display: grid;
  gap: 8px;
}

.auth-only .panel,
.auth-only .install-card,
.auth-only .notify-card,
.auth-only .status-block {
  display: none;
}

.auth-only .auth-card {
  display: grid;
}

.install-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.install-ios {
  font-size: 0.9rem;
  color: var(--muted);
}

.status-card .stat {
  font-size: 1.6rem;
  font-weight: 600;
}

.status-card .label {
  color: var(--muted);
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
}

main {
  margin-top: 36px;
  display: grid;
  gap: 24px;
}

.panel {
  background: var(--panel);
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 16px 30px var(--shadow);
  backdrop-filter: blur(10px);
}

.panel h2 {
  margin-top: 0;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

form {
  display: grid;
  gap: 16px;
}

form.collapsed {
  display: none;
}

.task-edit {
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px dashed rgba(15, 76, 92, 0.2);
}

label {
  display: grid;
  gap: 8px;
  font-size: 0.95rem;
  color: var(--muted);
}

input {
  border: 1px solid rgba(15, 76, 92, 0.2);
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 1rem;
  font-family: inherit;
}

button {
  border: none;
  border-radius: 999px;
  padding: 12px 18px;
  font-family: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

button.primary {
  background: var(--brand);
  color: white;
  box-shadow: 0 12px 24px rgba(15, 76, 92, 0.25);
}

button.primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
}

button.ghost {
  background: transparent;
  border: 1px solid rgba(15, 76, 92, 0.3);
  color: var(--brand);
}

button.ghost.danger {
  border-color: rgba(214, 123, 62, 0.5);
  color: var(--accent-strong);
}

button:hover:not(:disabled) {
  transform: translateY(-1px);
}

.task-list {
  display: grid;
  gap: 18px;
}

.task {
  background: var(--panel-strong);
  border-radius: 16px;
  padding: 18px;
  border: 1px solid rgba(15, 76, 92, 0.1);
  display: grid;
  gap: 12px;
  animation: riseIn 0.5s ease-out;
}

.task-main {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.task-name {
  margin: 0;
  font-size: 1.25rem;
}

.task-notes {
  margin: 6px 0 0;
  color: var(--muted);
}

.badge {
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  background: rgba(244, 178, 102, 0.2);
  color: var(--accent-strong);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.task-meta {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.task-meta .label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.task-meta .value {
  font-weight: 600;
}

.task-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.task-history {
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px dashed rgba(15, 76, 92, 0.2);
}

.task-history table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.task-history th,
.task-history td {
  text-align: left;
  padding: 8px 4px;
  border-bottom: 1px solid rgba(15, 76, 92, 0.1);
}

.log-time {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.log-time input {
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(15, 76, 92, 0.25);
  font-size: 0.9rem;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes floatIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .app {
    padding: 24px 16px 40px;
  }

  .panel {
    padding: 20px;
  }
}